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Worksheets

Decimals Review

Total questions: 209

Worksheet time: 8hrs 49mins

Name
Class
Date
1.

Convert fraction to a decimal

9/10

(a)  

2.
Name the decimal that is pictured: 
a)
1.0
b)
0.01
c)
0.1
d)
0.001
3.

Convert fraction to a decimal

1/2

(a)  

4.

Convert fraction to a decimal

3/5

(a)  

5.

210=?\frac{2}{10}=?  

a)

2.0

b)

0.2

c)

0.02

d)

2.2

6.

2.4 = ?

a)

2 41002\ \frac{4}{100}

b)

24\frac{2}{4}

c)

2 4102\ \frac{4}{10}

d)

4 2104\ \frac{2}{10}

7.

3.01 = ?

a)

3 11003\ \frac{1}{100}

b)

3 1103\ \frac{1}{10}

c)

3110\frac{31}{10}

d)

1 3101\ \frac{3}{10}

8.

Convert fraction to a decimal

3/8

(a)  

9.

4341000\frac{434}{1000}  as a decimal is

a)

4.34

b)

43.4

c)

0.434

d)

0.0434

10.

Represent 8.284 in expanded form

a)

8 + 2 + 8 + 4

b)

8 + 0.2 + 0.08 + 0.004

c)

8 + 200 + 80 + 4

d)

8000+ 0.2 + 0.08 + 0.004

11.

Express the following as a decimal:

4 thousandths =  41000\frac{4}{1000}  = ____________

a)

0.04

b)

0.004

c)

4000

12.

Express the following as a fraction:


1 thousandth = _________

a)

11000\frac{1}{1000}

b)

1100\frac{1}{100}

c)

101000\frac{10}{1000}

13.

The shaded model represents the decimal-

a)

0.08

b)

0.8

c)

0.92

d)

8

14.

Multiply Decimals

*1 decimal place.

*10th place.


3 x 0.2 =

a)

6

b)

0.6

c)

0.06

d)

0.006

15.

Multiply Decimals

*2 decimal places

*100th place


3 x 0.02 =

a)

6

b)

0.6

c)

0.06

d)

0.006

16.

Multiply Decimals


2 x 0.4 =

a)

8

b)

0.8

c)

0.08

d)

0.008

17.

Multiply Decimals


5 x 0.3 =

a)

15

b)

1.5

c)

0.15

d)

0.015

18.

Convert fraction to a decimal

3/5

(a)  

19.

Multiply Decimals


3 x 2 =

a)

6

b)

0.6

c)

0.06

d)

0.006

20.

Multiply Decimals


3 x 3 =

a)

9

b)

0.9

c)

0.09

d)

0.009

21.

Convert fraction into decimal

19/38

(a)  

22.

Convert fraction into decimal

1/2

(a)  

23.

Convert fraction into decimal

1/4

(a)  

24.

Convert fraction to a decimal

3/8

(a)  

25.

Convert fraction to a decimal

6/15

(a)  

26.

Convert fraction to a decimal

1/4

(a)  

27.

Convert fraction to a decimal

9/10

(a)  

28.

Convert fraction to a decimal

3/5

(a)  

29.

Convert fraction to a decimal

18/100

(a)  

30.

Convert fraction to a decimal

27/50

(a)  

31.

Convert fraction to a decimal

15/20

(a)  

32.

Convert fraction to a decimal

9/25

(a)  

33.

Convert fraction to a decimal

7/8

(a)  

34.

Convert fraction to a decimal

1/200

(a)  

35.

Convert fraction to a decimal

39/40

(a)  

36.

Kennedy Space Center, located on Merritt Island, is also a National Wildlife Refuge. Only about 0.04 of the total area is used for space operations. Which fraction best represents the area used for space operations?

a)

2/5

b)

1/25

c)

1/4

d)

1/200

37.

Alaska is the largest state, with an area that is about 63/1,000 of the area of the United States. Write this number as a decimal.

(a)  

38.

do 2/5 and 10/25 convert to the same decimal?

a)

yes

b)

no

39.
Name the decimal that is shown in the picture:
a)
5.0
b)
0.05
c)
0.50
d)
0.55
40.
Compare the following decimals: 
6.81 ____ 6.87
a)
<
b)
>
c)
=
d)
+
41.

The value of underlined digit is ... .


24.85

a)

tens

b)

tenths

c)

o.8

d)

0.08

42.

The value of underlined digit is ... .


14.97

a)

hundreds

b)

hundredths

c)

o.7

d)

0.07

43.

The value of underlined digit is ... .


15.46

a)

50

b)

5

c)

o.5

d)

0.05

44.

Convert fraction to a decimal

3/8

(a)  

45.

Convert fraction to a decimal

1/2

(a)  

46.

Convert fraction to a decimal

1/4

(a)  

47.

Round $12.95 to the nearest whole number

a)

$12

b)

$12.90

c)

$10

d)

$13

48.

Round 12.981 to the hundredths place

a)

12.9

b)

13

c)

12.98

d)

12.99

49.

Round 12.85 to the tenths place

a)

12

b)

13

c)

12.9

d)

12.98

50.

 What is 8100as a fraction?What\ is\ \frac{8}{100}as\ a\ fraction?  

a)

8.0

b)

0.8

c)

0.08

d)

8.8

51.

What is 2.4 as a fraction?

a)

2 41002\ \frac{4}{100}

b)

24\frac{2}{4}

c)

2 4102\ \frac{4}{10}

d)

4 2104\ \frac{2}{10}

52.
Solve the following equation: 
178.41 + 55.3 =
a)
123.11
b)
121.32
c)
233.71
d)
234.17
53.
Solve the following equation: 
6.9 - 2.75 =
a)
9.65
b)
4.15
c)
4.25
d)
9.89
54.

Multiply Decimals


3 x 0.02 =

a)

6

b)

0.6

c)

0.06

d)

0.006

55.

Multiply Decimals


3 x 2 =

a)

6

b)

0.6

c)

0.06

d)

0.006

56.

Multiply Decimals


3 x 3 =

a)

9

b)

0.9

c)

0.09

d)

0.009

57.

Multiply Decimals


2 x 4 =

a)

8

b)

0.8

c)

0.08

d)

0.008

58.

Convert fraction to a decimal

3/8

(a)  

59.

Convert fraction to a decimal

1/2

(a)  

60.

Convert fraction to a decimal

6/15

(a)  

61.

Convert fraction to a decimal

1/4

(a)  

62.

Convert fraction to a decimal

9/10

(a)  

63.

Convert fraction to a decimal

3/5

(a)  

64.

Convert fraction to a decimal

18/100

(a)  

65.

Convert fraction to a decimal

27/50

(a)  

66.

Convert fraction to a decimal

15/20

(a)  

67.

Convert fraction to a decimal

19/38

(a)  

68.

Convert fraction to a decimal

9/25

(a)  

69.

Convert fraction to a decimal

7/8

(a)  

70.

Convert fraction to a decimal

1/200

(a)  

71.

Convert fraction to a decimal

4/125

(a)  

72.

Convert fraction to a decimal

39/40

(a)  

73.

do 2/5 and 10/25 convert to the same decimal?

a)

yes

b)

no

74.

Kennedy Space Center, located on Merritt Island, is also a National Wildlife Refuge. Only about 0.04 of the total area is used for space operations. Which fraction best represents the area used for space operations?

a)

2/5

b)

1/25

c)

1/4

d)

1/200

75.

Alaska is the largest state, with an area that is about 63/1,000 of the area of the United States. Write this number as a decimal.

(a)  

76.
Name the decimal that is shown in the picture:
a)
5.0
b)
0.05
c)
0.50
d)
0.55
77.
Compare the following decimals: 
6.81 ____ 6.87
a)
<
b)
>
c)
=
d)
+
78.
Name the decimal that is pictured: 
a)
0.86
b)
0.87
c)
0.85
d)
0.94
79.
Compare the following decimals: 
6.32 ____ 6.5
a)
<
b)
>
c)
+
d)
=
80.
Name the decimal that is pictured: 
a)
0.4
b)
0.06
c)
0.04
d)
0.6
81.
Solve the following equation: 
6.9 - 2.75 =
a)
9.65
b)
4.15
c)
4.25
d)
9.89
82.
Compare the following decimals: 
6.48 ____ 6.9
a)
<
b)
>
c)
+
d)
=
83.
Compare the following decimals: 
5.5 _____ 5.05
a)
<
b)
>
c)
+
d)
=
84.
Solve the following equation: 
178.41 + 55.3 =
a)
123.11
b)
121.32
c)
233.71
d)
234.17
85.
Name the decimal that is pictured: 
a)
14
b)
0.014
c)
1.4
d)
0.14
86.
Compare the following decimals:
6.81 ____   6.9
a)
<
b)
>
c)
+
d)
=
87.
Solve the following equation: 
9.12 +  2.9 = 
a)
12.02
b)
7.17
c)
6.22
d)
11.41
88.
Solve the following equation: 
5,321.09 - 126.8 =
a)
5,281.29
b)
5,194.29
c)
5,723.02
d)
5,447.89
89.
Name the decimal that is pictured: 
a)
1.0
b)
0.01
c)
0.1
d)
0.001
90.
Compare the following decimals: 
3.63 ______ 3.36
a)
<
b)
>
c)
+
d)
=
91.

What is the place value of the digit 4 in 7.246

a)

tens

b)

tenths

c)

hundredths

d)

thousandths

92.

Which of these decimals is the greatest?

a)

32.06

b)

3.206

c)

2.791

d)

37.5

93.

Order the decimals from least to greatest.

5.53

2.4

10.2

2.357

a)

10.2; 2.357; 2.4; 5.53

b)

10.2; 5.53; 2.4; 2.357

c)

2.357; 2.4; 5.53; 10.2

d)

2.4; 2.357; 5.53; 10.2

94.
0.7129
Which number is in the tenths place?
a)
7
b)
2
c)
0
d)
9
95.
0.16
Which number is in the hundredths place?
a)
6
b)
1
c)
0
96.
  6.1 + 1.2
a)
7.2
b)
7.4
c)
7.5
d)
7.3
97.
Determine which number sentence is true.
a)
3.98 < 3.89
b)
3.74 < 3.47
c)
7.3 = 7.30
d)
1.57 > 1.75
98.
Which number has the greatest value?
a)
2.54
b)
54.2
c)
42.5
d)
4.52
99.
Which of the following is equivalent to 5/100?
a)
.5
b)
5
c)
.05
d)
.005
100.
What is the word form of the number 0.9?
a)
nine tens
b)
nine tenths
c)
zero point nine
d)
nine oneths
101.
Which decimal has the GREATEST value:
0.612  0.67  0.6  0.069
a)
0.612
b)
0.67
c)
0.6
d)
0.069
102.
Write 4/100 as a decimal. 
a)
400
b)
0.4
c)
0.004
d)
0.04
103.
What decimal is illustrated in the image?
a)
0.40
b)
0.20
c)
0.60
d)
1.20
104.
What decimal does the figure below represent?
a)
79
b)
0.89
c)
0.79
d)
0.21
105.

What is .01 x 10 ?

a)

.1

b)

.001

c)

1

d)

0.01

106.

2  ÷\div  10 = ?

a)

.002

b)

.2

c)

2

d)

.02

107.

.04 x 10 = ?

a)

40

b)

4

c)

.4

d)

.04

108.

.005 x 10 = ?

a)

.5

b)

5

c)

.05

d)

.0005

109.

.006  ÷\div  10 = ?

a)

.006

b)

6

c)

.06

d)

.0006

110.

.10 x 10 = ?

a)

1.0

b)

.01

c)

10

d)

.001

111.

5  ÷\div  10 = ?

a)

.05

b)

.5

c)

.005

d)

5

112.

What is  110\frac{1}{10}  of .2 ? Think.. are we dividing or multiplying?

a)

.02

b)

2

c)

.002

d)

.2

113.

What is 0.08 x 10 ?

a)

.008

b)

8

c)

.8

d)

.08

114.

6  ÷\div  10 = ?

a)

.006

b)

6.0

c)

6

d)

.6

115.

Complete the pattern: 3.3, 3.4, 3.5 _____,______,______

a)

3.06,3.07,3.08

b)

3.6,3.7,3.8

116.

Complete the pattern: 5.02, 5.03, 5.04 _____,_____,______

a)

5.05, 5.06, 5.07

b)

5.5,5.6,5.7

117.

Write as decimal :  4  12100\frac{12}{100}  

a)

 4.12  

b)

41.2

c)

4.21

118.

Write as a decimal : 5  310\frac{3}{10}  

a)

5.03

b)

5.3

c)

.03

119.

Write as a decimal : 6  9100\frac{9}{100}  

a)

6.9

b)

60.9

c)

6.09

120.

Write 5 and 1 tenth in decimal form.

a)

5.01

b)

0.51

c)

5.1

121.

Write 17 and 28 hundredths in decimal form.

a)

17.28

b)

17.82

c)

1.78

122.

Write the following decimal in words: 0.17

a)

Seven tenths

b)

Seventeen hundredths

c)

Seventeen tenths

123.

Write the following decimal in words: 1.7

a)

Seventeen hundredths

b)

One and seven tenths

c)

One and seven hundredths

124.

Write the following decimal in words: 0.06

a)

Six - tenths

b)

Six - hundredths

125.

Express as a fraction: 15.63

a)

 1563100\frac{1563}{100}  

b)

 156310\frac{1563}{10}  

126.

Express as a Fraction: 0.03

a)

310\frac{3}{10}

b)

3100\frac{3}{100}

127.
Which of the following is equivalent to 5/100?
a)
.5
b)
5
c)
.05
d)
.005
128.
What decimal does the figure below represent?
a)
79
b)
0.89
c)
0.79
d)
0.21
129.
Which decimal has the GREATEST value:
0.612  0.67  0.6  0.069
a)
0.612
b)
0.67
c)
0.6
d)
0.069
130.
Which number has the digit 9 in the hundredths place?
a)
3.09
b)
2.93
c)
9.36
d)
7.06
131.
Determine which number sentence is true.
a)
3.98 < 3.89
b)
3.74 < 3.47
c)
7.3 = 7.30
d)
1.57 > 1.75
132.
Which number has the least value?
a)
15.2
b)
12.5
c)
5.12
d)
21.5
133.
Compare these numbers:
1,400       4,100
a)
<
b)
>
c)
=
134.
Which digit shows the thousandths place value in 9023.187?
a)
1
b)
7
c)
8
d)
9
135.
What is another way to write 45.009?
a)
forty-five and ninety thousandths
b)
forty-five and nine tenths
c)
forty five and nine thousandths
d)
forty-five and nine hundredths
136.
Select the place value of the digit 1 in the number: 2.417
a)
tenths
b)
hundredths
c)
thousandths
d)
hundreds
137.
What is another way to write 45.009?
a)
forty-five and ninety thousandths
b)
forty-five and nine tenths
c)
forty five and nine thousandths
d)
forty-five and nine hundredths
138.
Which of the decimals is equivalent to the value represented by the hundreds grid?
a)
0.37
b)
0.38
c)
0.83
d)
0.86
139.
Which number represents six and eighty-four thousandths in standard form?  
a)
(6 x 1) + (8 x 1/100) + (4 x 1/1000)
b)
6.84
c)
(6 x 1) + (8 x 1/10) + (4 x 1/100)
d)
6.084
140.
Which decimal number represents seven hundred ninety-two and five hundredths
a)
792.500
b)
792.05
c)
792.005
d)
792,500
141.
What place is the seven in?
456.007
a)
thousandths
b)
tenths
c)
thousands
d)
hundredths
142.
596.104 = (5 x 100) + (9 x 10) + (6 x 1) + (4 x 1/1,000)
a)
true
b)
false
143.
Which number shows seventy-three hundredths in standard form?
a)
7,300
b)
7.3
c)
0.73
d)
0.073
144.
What is 5,000 + 700 + 3 + 0.8 + 0.003 in standard form?
a)
5703.803
b)
5738.003
c)
573.803
d)
5703.83
145.
Which number shows eighty-three hundredths in standard form?
a)
8,300
b)
8.3
c)
0.83
d)
0.083
146.
What digit is in the tenths place?
0.549
a)
9
b)
4
c)
5
147.
Compare the numbers 142.100 ____ 140.200
a)
less than
b)
Greater than
c)
equal to 
d)
opposites 
148.
Compare the decimals 6.2248____62.248
a)
<
b)
>
c)
+
d)
=
149.
compare the numbers          
46 ___46.3
a)
<
b)
>
c)
=
d)
+
150.
compare the numbers
5678.00___5678
a)
<
b)
>
c)
+
d)
=
151.
Order the decimals from least to greatest 5.6, 6.13, 5, 6.73
a)
6.13, 5, 6.73, 5.6
b)
5, 5.6, 6,13, 6.73
c)
6.73, 6.13, 5.6, 5
d)
5.6, 6.13, 5, 6.73
152.
order the decimals from greatest to least 
8.2, 82.2, 80.2, 8.99
a)
8.2, 8.99, 82.2, 80.2
b)
8.2, 82.2, 80.2, 8.99
c)
8.99, 82.2, 80.2, 8.2
d)
82.2, 80.2, 8.99, 8.2
153.
Round the number to the tenths place
8.765
a)
8.700
b)
8.800
c)
8.865
d)
9.000
154.
Round the number to the ones place
55.24
a)
54.00
b)
55.20
c)
55.00
d)
60.00
155.
round the number to the whole number
98.62
a)
99.00
b)
100.00
c)
98.20
d)
98.00
156.
round the number to the hundredths place 
124.782
a)
124.782
b)
124.800
c)
124.78
d)
124.7
157.
What is the value of the digit 6
98,762
a)
60
b)
6 hundredths
c)
6 ones
d)
600
158.
What is the value of the digit 5
78.25
a)
50
b)
.05
c)
.005
d)
500
159.
Write the digit in the thousandths place
78.6573
a)
.657
b)
7
c)
3
d)
6
160.
Write the digit in the tens place 
7890.543
a)
0
b)
9
c)
8
d)
5
161.
642.4 X 100+
a)
642400
b)
6424000
c)
642
d)
64240
162.
17.45 X 10=?
a)
174.5
b)
17.4500
c)
17450
d)
17.450
163.
18.23 divided by 10 =? 
a)
182.3
b)
.1823
c)
18.230
d)
1.823
164.
2.031____2.056
a)
<
b)
>
c)
=
d)
+
165.

A decimal is used to show (a)   of a whole.

166.

Which of the following is NOT an example of a decimal?

a)

A cheeseburger costs $3.85

b)

We leave school at 1.20 p.m.

c)

My father is 1.7 m tall

d)

I weigh 30.5 kg

167.

In decimals, one whole is cut into 10 equal parts.

a)

True

b)

False

168.

1 one is equal to 10 ____.

a)

tens

b)

tenths

169.

The shaded parts can be represented by the decimal _____.

a)

4.0

b)

6.0

c)

0.4

d)

0.6

170.

The decimal 0.5 is the same as ____.

a)

5 wholes

b)

05\frac{0}{5}  

c)

5 tens

d)

12\frac{1}{2}  

171.

The length of the object is (a)   cm. Express your answer as a decimal.

172.

Express 12 tenths as a decimal.

(a)  

173.

15 tenths is NOT equal to ____.

a)

1.5

b)

1121\frac{1}{2}  

c)

1510\frac{15}{10}  

d)

15 x 10

174.

Express 99 tenths as a decimal.

(a)  

175.

What is one question you have about decimals?

4 lines
176.

Convert fraction to a decimal

1/2

(a)  

177.

Convert fraction to a decimal

9/10

(a)  

178.

Convert fraction to a decimal

18/100

(a)  

179.

write the decimal in word

0.32

a)

Zero point thirty two

b)

zero point two three

c)

zero point twenty three

d)

Zero point three two

180.

write expended form

730.56

a)

700+30+0+ 5/6

b)

700+30+0+ 5/10

c)

700+30+0+ 5/100

d)

700+30+0+ 5/10 + 6/100

181.

convert the following into like decimals respectively

A) 3.44, 2.2, 4.565

B) 4.43, 2.098

a)

A) 3.440, 2.20, 4.565

B) 4.430, 2.098

b)

A) 3.440, 2.2, 4.565

B) 4.43, 2.098

c)

A) 3.440, 2.200, 4.565

B) 4.430, 2.098

d)

A) 3.44, 2.2, 4.565

B) 4.43, 2.098

182.

3.2 _ 3.4

a)

<

b)

>

c)

=

183.

convert the following decimals into fraction respectively

A) 3.44

B) 4.43

a)

A) 3/44

B) 4/430

b)

A) 344/100

B) 443/100

184.

5.44+3.55

a)

8.99

b)

8.4455

c)

7.89

d)

9.45

185.

Which fraction has the same value you as the decimal .72

a)

7/2

b)

72/10

c)

72/100

d)

100/72

186.

Which fraction has the same value as the decimal 0.02

a)

10/2

b)

2/10

c)

100/2

d)

2/100

187.

Convert 0.36 to a fraction in simplest form

a)

925\frac{9}{25}

b)

36100\frac{36}{100}

c)

3610\frac{36}{10}

d)

9250\frac{9}{250}

188.

Convert 3.75 into a fraction in simplest form

a)

3 751003\ \frac{75}{100}

b)

3 2253\ \frac{2}{25}

c)

3 343\ \frac{3}{4}

d)

3 143\ \frac{1}{4}

189.

Tell the decimal 0.008

a)

8/10

b)

8/1000

c)

8/10,000

d)

8/100

190.
Name the decimal that is shown in the picture:
a)
5.0
b)
0.05
c)
0.50
d)
0.55
191.
Name the decimal that is pictured: 
a)
0.86
b)
0.87
c)
0.85
d)
0.94
192.
Name the decimal that is pictured: 
a)
0.4
b)
0.06
c)
0.04
d)
0.6
193.
Name the decimal that is pictured: 
a)
14
b)
0.014
c)
1.4
d)
0.14
194.
Name the decimal that is pictured: 
a)
1.0
b)
0.01
c)
0.1
d)
0.001
195.
What does this represent if written as a decimal?
a)
0.37
b)
0.037
c)
3.7
d)
37
196.
What does this represent if written in words?
a)
thirty seven hundredths
b)
thirty seven thousandths
c)
three and seven tenths
d)
thirty seven
197.
What does this represent if written as a decimal?
a)
0.79
b)
0.079
c)
7.9
d)
79
198.
What does this represent if written in words?
a)
seventy nine hundredths
b)
seventy nine thousandths
c)
seven and nine tenths
d)
seventy nine
199.
What does this represent if written as a decimal?
a)
1.15
b)
11.5
c)
0.15
d)
0.115
200.
What does this represent if written in words?
a)
one and fifteen hundredths
b)
eleven and five tenths
c)
fifteen hundredths
d)
one hundred fifteen thousandths
201.
What does this represent if written as a decimal?
a)
0.7
b)
0.07
c)
0.007
d)
7
202.
What does this represent if written in words?
a)
seven tenths
b)
seven hundredths
c)
seven thousandths
d)
seven
203.
What does this represent if written as a decimal?
a)
0.23
b)
0.023
c)
2.3
d)
23
204.
What does this represent if written in words?
a)
twenty three hundredths
b)
twenty three thousandths
c)
two and three tenths
d)
twenty three
205.
What does this represent if written as a decimal?
a)
1.36
b)
1.036
c)
136
d)
13.6
206.
What does this represent if written in words?
a)
one and thirty six hundredths
b)
one and thirty six thousandths
c)
one hundred thirty six
d)
thirteen and six tenths
207.
What does this represent if written as a decimal?
a)
4.65
b)
0.465
c)
465
d)
46.5
208.
What does this represent if written in words?
a)
four and sixty five hundredths
b)
four hundred sixty five thousandths
c)
four hundred sixty five
d)
sixty five
209.
Which number below has a 9 in the tenths place?
a)
1.52
b)
1.96
c)
1.09
d)
.129